Pulley device for exercise



FIG. 1 is a right perspective view of a pulley device for exercise of the present invention;

FIG. 2 is a left perspective view of the pulley device of FIG. 1;

FIG. 3 is a front view of the pulley device of FIG. 1;

FIG. 4 is a rear view of the pulley device of FIG. 1;

FIG. 5 is a bottom perspective view of the pulley device of FIG. 1;

FIG. 6 is a top perspective view of the pulley device of FIG. 1;

FIG. 7 is a right side perspective view of the pulley device of FIG. 1;

FIG. 8 is a left side perspective view of the pulley device of FIG. 1; and,

FIG. 9 is a perspective view of the pulley device of FIG. 1, shown in condition of use.

The broken lines illustrate environmental structure and form no part of the claimed design. 

The ornamental design for a pulley device for exercise, as shown and described. 